I disagree to most of your points but Sona should stop interfering in Dev and his family's madness. That much I can agree with you.I don't think it's Sona pride that is causing her to be best dil but her fear of History repeating due to Eeshwari's disapproval.Nope Sona didn't disrespect Dev or his family, so she doesn't need to apologize for anything. It's always the other way around so Dev realizes that and promptly apologizes.Again I don't think she is blinded by pride or ego, because I didn't hear her bring up not even once how her life was perfect as a Bose. She should be proud of her wonderful upbringing, but she not once rubbed it on his face. It's Dev and his family rubbing their past and their great woes on her face time and again.With her over enthusiasm, she is just trying to fit in and be one of them. But they are constantly pushing her away citing their stupid past.She doesn't have to put up with any of this. Only reason for her is Dev. Hope he understands that soon or he will pop sleeping pills for the rest of his life to get a few minutes of peaceful sleep.
Sona i knew never rubs her decision over dev .. She just gives him her pov and lets him choose .
Well the sona i knew would never say things like this "i am independent and i dont have to ask your permission to commit to something when clearly the decision she took was for both of them"
Sona clearly took it as a challenge ... Initially i thought it is just her fear but it is infact a combination of fear and pride that sona never fails in anything... We will see more of this pride in coming episodes
Sona never questions someone decision becuase it is against her pov. She would give the space that one needs to think and make a decision.
Sona i knew is practical and sensible too ... Now i see a sona who is practical and sensible when it suits her .. Consistency is missing..
Sona was perfect before marriage , nowi see different shades of her when she is put under stress..
Dev is ofcourse far from perfect but i see him moving in a positive direction.
But sona is trying to be javk of all trades and master of none... She needs to set her priorities first..